The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 16, 2024
Filed:
Apr. 17, 2020
Huawei Technologies Co., Ltd., Shenzhen, CN;
Qingqiu Liu, Shenzhen, CN;
Baoxia Li, Dongguan, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A wireless earphone includes a housing and a power system disposed in a cavity formed by the housing. The power system is configured to supply power to the wireless earphone. The wireless earphone further includes a first electrical connector and a second electrical connector disposed on the housing and are respectively electrically coupled to two electrodes of the power system, and the electrodes include a positive electrode or a negative electrode. At least one of the first electrical connector or the second electrical connector is electrically coupled to one of the electrodes using an anti-interference component. The anti-interference component is configured to suppress an interference signal introduced from the first electrical connector or the second electrical connector.